2078352437

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{92987}}^1$

素因数の和:93128

約数の個数: 16

約数和(自身を含む): 2475712512

約数和(自身を除く): 397360075

約数列:

[1, 7, 31, 103, 217, 721, 3193, 22351, 92987, 650909, 2882597, 9577661, 20178179, 67043627, 296907491, 2078352437]

約数ペア:

[(1, 2078352437), (7, 296907491), (31, 67043627), (103, 20178179), (217, 9577661), (721, 2882597), (3193, 650909), (22351, 92987)]